10978792321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2976089}}^1$

素因数の和:2976144

約数の個数: 16

約数和(自身を含む): 13713822720

約数和(自身を除く): 2735030399

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 2976089, 20832623, 50593513, 92258759, 354154591, 645811313, 1568398903, 10978792321]

約数ペア:

[(1, 10978792321), (7, 1568398903), (17, 645811313), (31, 354154591), (119, 92258759), (217, 50593513), (527, 20832623), (3689, 2976089)]